core/IntegerValue.hpp

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/*
  This file is part of OpenFLUID software
  Copyright (c) 2007-2010 INRA-Montpellier SupAgro


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 == Other Usage ==

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*/


#ifndef __INTEGERVALUE_HPP___
#define __INTEGERVALUE_HPP___



#include <openfluid/core/SimpleValue.hpp>
#include <openfluid/dllexport.hpp>


namespace openfluid { namespace core {

class DLLEXPORT IntegerValue : public SimpleValue
{
  private:

    long m_Value;

  public:

    IntegerValue() : m_Value(0) {};

    IntegerValue(const IntegerValue& Val) : SimpleValue(Val), m_Value(Val.m_Value) {};

    IntegerValue(const long& POD) : SimpleValue(), m_Value(POD) {};

    Value& operator =(const Value& Other);

    operator long() const { return m_Value; };

    virtual ~IntegerValue() {};

    inline Type getType() const { return Value::INTEGER; };

    Value* clone() const { return new IntegerValue(*this); };

    inline long& get() { return m_Value; };

    inline const long& get() const { return m_Value; };

    inline void set(const long& Val) { m_Value = Val; };

    void writeToStream(std::ostream& OutStm) const;

};


} }  // namespaces


#endif /* __INTEGERVALUE_HPP___ */